William F.  Ziebell net worth and biography

William Ziebell Biography and Net Worth

William F. Ziebell joined Gallagher in 2000, working as a producer and manager for the employee benefits consulting and brokerage operation in the Troy, Michigan office. In 2002, he assumed the role of Assistant Branch Manager for the operation's Chicago branch, where he was named branch manager in 2003. He has managed the region since 2004, and was promoted from Executive Vice President, North Central Region to Chief Executive Officer in 2017.

Mr. Ziebell began his career with Ernst & Young as a CPA, and has more than 25 years of sales and leadership experience. Throughout his career, he has led the way in centralizing and enhancing critical client services such as financial reporting and underwriting, wellness and employee communications.

He holds a Bachelor of Science in Accountancy from Northern Illinois University in DeKalb, Ill., and a Master of Business Administration in Marketing and Business Policy from the University of Chicago Booth School of Business.

What is William F. Ziebell's net worth?

The estimated net worth of William F. Ziebell is at least $9.23 million as of November 3rd, 2023. Ziebell owns 35,228 shares of Arthur J. Gallagher & Co. stock worth more than $9,225,156 as of June 19th. This net worth approximation does not reflect any other investments that Ziebell may own. Learn More about William F. Ziebell's net worth.

How do I contact William F. Ziebell?

The corporate mailing address for Ziebell and other Arthur J. Gallagher & Co. executives is 2850 GOLF ROAD, ROLLING MEADOWS IL, 60008. Arthur J. Gallagher & Co. can also be reached via phone at (630) 773-3800 and via email at [email protected]. Learn More on William F. Ziebell's contact information.

Has William F. Ziebell been buying or selling shares of Arthur J. Gallagher & Co.?

William F. Ziebell has not been actively trading shares of Arthur J. Gallagher & Co. over the course of the past ninety days. Most recently, William F. Ziebell sold 20,067 shares of the business's stock in a transaction on Friday, November 3rd. The shares were sold at an average price of $241.22, for a transaction totalling $4,840,561.74. Following the completion of the sale, the vice president now directly owns 35,228 shares of the company's stock, valued at $8,497,698.16. Learn More on William F. Ziebell's trading history.

Who are Arthur J. Gallagher & Co.'s active insiders?

Arthur J. Gallagher & Co.'s insider roster includes Sherry Barrat (Director), William Bax (Director), Walter Bay (General Counsel), Richard Cary (CAO), Joel Cavaness (VP), Frank English, Jr. (Director), Patrick Gallagher (VP), Thomas Gallagher (VP), J. Gallagher, Jr. (CEO), Douglas Howell (CFO), Scott Hudson (VP), David Johnson (Director), Kay McCurdy (Director), Christopher Mead (VP), Susan Pietrucha (Insider), and William Ziebell (VP). Learn More on Arthur J. Gallagher & Co.'s active insiders.

Are insiders buying or selling shares of Arthur J. Gallagher & Co.?

During the last year, insiders at the financial services provider sold shares 22 times. They sold a total of 205,907 shares worth more than $49,626,348.72. The most recent insider tranaction occured on June, 18th when VP Scott R Hudson sold 10,000 shares worth more than $2,634,500.00. Insiders at Arthur J. Gallagher & Co. own 1.6% of the company. Learn More about insider trades at Arthur J. Gallagher & Co..

Information on this page was last updated on 6/18/2024.

William F. Ziebell Insider Trading History at Arthur J. Gallagher & Co.

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/3/2023Sell20,067$241.22$4,840,561.7435,228View SEC Filing Icon  
6/16/2022Sell29,434$149.27$4,393,613.1827,614View SEC Filing Icon  
9/13/2018Sell12,500$74.78$934,750.0016,792View SEC Filing Icon  
5/24/2017Sell7,764$56.59$439,364.768,495View SEC Filing Icon  
See Full Table

William F. Ziebell Buying and Selling Activity at Arthur J. Gallagher & Co.

This chart shows William F Ziebell's buying and selling at Arthur J. Gallagher & Co. by year and by quarter.

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Arthur J. Gallagher & Co. Company Overview

Arthur J. Gallagher & Co. logo
Arthur J. Gallagher & Co., together with its subsidiaries, provides insurance and reinsurance brokerage, consulting, and third-party property/casualty claims settlement and administration services to entities and individuals worldwide. It operates in Brokerage and Risk Management segments. The Brokerage segment offers retail and wholesale insurance and reinsurance brokerage services; assists retail brokers and other non-affiliated brokers in the placement of specialized and hard-to-place insurance; and acts as a brokerage wholesaler, managing general agent, and managing general underwriter for distributing specialized insurance coverages to underwriting enterprises. This segment performs activities, including marketing, underwriting, issuing policies, collecting premiums, appointing and supervising other agents, paying claims, and negotiating reinsurance; and offers services in the areas of insurance and reinsurance placement, risk of loss management, and management of employer sponsored benefit programs. The Risk Management segment provides contract claim settlement and administration services; and claims management, loss control consulting, and insurance property appraisal services. The company offers its services through a network of correspondent brokers and consultants. It serves commercial, industrial, public, religious, and nonprofit entities, as well as underwriting enterprises. Arthur J. Gallagher & Co. was founded in 1927 and is headquartered in Rolling Meadows, Illinois.
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Today's Range

Now: $261.87
Low: $260.67
High: $264.26

50 Day Range

MA: $247.29
Low: $230.52
High: $261.87

2 Week Range

Now: $261.87
Low: $209.39
High: $264.26


1,177,540 shs

Average Volume

779,399 shs

Market Capitalization

$57.22 billion

P/E Ratio


Dividend Yield